130405184

素因数分解:

$2^6\times 7^1\times {\mathrm{13}}^1\times {\mathrm{22391}}^1$

素因数の和:22423

約数の個数: 56

約数和(自身を含む): 318503808

約数和(自身を除く): 188098624

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 182, 208, 224, 364, 416, 448, 728, 832, 1456, 2912, 5824, 22391, 44782, 89564, 156737, 179128, 291083, 313474, 358256, 582166, 626948, 716512, 1164332, 1253896, 1433024, 2037581, 2328664, 2507792, 4075162, 4657328, 5015584, 8150324, 9314656, 10031168, 16300648, 18629312, 32601296, 65202592, 130405184]

約数ペア:

[(1, 130405184), (2, 65202592), (4, 32601296), (7, 18629312), (8, 16300648), (13, 10031168), (14, 9314656), (16, 8150324), (26, 5015584), (28, 4657328), (32, 4075162), (52, 2507792), (56, 2328664), (64, 2037581), (91, 1433024), (104, 1253896), (112, 1164332), (182, 716512), (208, 626948), (224, 582166), (364, 358256), (416, 313474), (448, 291083), (728, 179128), (832, 156737), (1456, 89564), (2912, 44782), (5824, 22391)]